DD148934A1 - Bohrkopf - Google Patents

Bohrkopf Download PDF

Info

Publication number
DD148934A1
DD148934A1 DD80218773A DD21877380A DD148934A1 DD 148934 A1 DD148934 A1 DD 148934A1 DD 80218773 A DD80218773 A DD 80218773A DD 21877380 A DD21877380 A DD 21877380A DD 148934 A1 DD148934 A1 DD 148934A1
Authority
DD
German Democratic Republic
Prior art keywords
cutting
plates
edges
cutting plates
drill head
Prior art date
Application number
DD80218773A
Other languages
German (de)
English (en)
Inventor
Dieter Kress
Friedrich Haeberle
Original Assignee
Mapal Fab Praezision
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Application filed by Mapal Fab Praezision filed Critical Mapal Fab Praezision
Publication of DD148934A1 publication Critical patent/DD148934A1/de

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B29/00—Holders for non-rotary cutting tools; Boring bars or boring heads; Accessories for tool holders
    • B23B29/03—Boring heads
    • B23B29/034—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings
    • B23B29/03403—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing
    • B23B29/03407—Boring heads with tools moving radially, e.g. for making chamfers or undercuttings radially adjustable before starting manufacturing by means of screws and nuts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/20—Number of cutting edges
    • B23B2251/201—Single cutting edge
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2251/00—Details of tools for drilling machines
    • B23B2251/56—Guiding pads
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B2260/00—Details of constructional elements
    • B23B2260/106—Nuts
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
    • B23B—TURNING; BORING
    • B23B51/00—Tools for drilling machines
    • B23B51/06—Drills with lubricating or cooling equipment
    • B23B51/063—Deep hole drills, e.g. ejector drills
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S408/00—Cutting by use of rotating axially moving tool
    • Y10S408/713—Tool having detachable cutting edge
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/89—Tool or Tool with support
    • Y10T408/896—Having product-receiving chamber
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10T—TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
    • Y10T408/00—Cutting by use of rotating axially moving tool
    • Y10T408/89—Tool or Tool with support
    • Y10T408/905—Having stepped cutting edges
    • Y10T408/906—Axially spaced

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Drilling Tools (AREA)
  • Processing Of Stones Or Stones Resemblance Materials (AREA)
  • Earth Drilling (AREA)
  • Drilling And Exploitation, And Mining Machines And Methods (AREA)
DD80218773A 1979-02-01 1980-01-31 Bohrkopf DD148934A1 (de)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE2903814A DE2903814C2 (de) 1979-02-01 1979-02-01 Bohrkopf

Publications (1)

Publication Number Publication Date
DD148934A1 true DD148934A1 (de) 1981-06-17

Family

ID=6061915

Family Applications (1)

Application Number Title Priority Date Filing Date
DD80218773A DD148934A1 (de) 1979-02-01 1980-01-31 Bohrkopf

Country Status (8)

Country Link
US (1) US4293252A (ja)
EP (1) EP0014423B1 (ja)
JP (1) JPS55106706A (ja)
AT (1) ATE417T1 (ja)
DD (1) DD148934A1 (ja)
DE (1) DE2903814C2 (ja)
ES (1) ES255485Y (ja)
PL (1) PL120644B1 (ja)

Families Citing this family (41)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CH642291A5 (fr) * 1981-05-20 1984-04-13 Stellram Sa Fraise a percer-rainurer.
USRE34054E (en) * 1981-11-27 1992-09-08 Cogsdill Tool Products, Inc. Reamer with angled blade and full length clamp and method of assembly
GB2110129B (en) * 1981-11-27 1986-01-15 Shefcut Tool And Engineering L Adjustable blade reamer
DE3201137C1 (de) * 1982-01-15 1983-05-05 Mapal Fabrik für Präzisionswerkzeuge Dr.Kress KG, 7080 Aalen Einschneiden-Reibahle mit Rundschneide
JPS59124508A (ja) * 1982-12-29 1984-07-18 Seiwa Seimitsu Koki Kk ドリルヘツド
US4563113A (en) * 1983-04-14 1986-01-07 Waukesha Cutting Tools, Inc. Indexable insert drill
US4621957A (en) * 1983-09-20 1986-11-11 The Boeing Company Inverted cutter
US4642001A (en) * 1983-10-31 1987-02-10 Gill Geoffrey Y Spade drill with replaceable cutting-insert carrier
GB2190863B (en) * 1984-09-14 1988-07-06 Sandvik Ltd Replaceable cutting tip
US4640159A (en) * 1985-11-22 1987-02-03 Stojan Stojanovski Tool holder with plurality of cutting inserts
SE457696B (sv) * 1987-05-21 1989-01-23 Sandvik Ab Borr foer paketborrning
US5238335A (en) * 1987-06-11 1993-08-24 Toshiba Tungaloy Co., Ltd. Reamer
DE3733637A1 (de) * 1987-10-05 1989-04-13 Suedspan Gmbh Praezisionswerkz Maschinenreibahle
JPH0434047U (ja) * 1990-07-16 1992-03-19
SE467727B (sv) * 1991-01-28 1992-09-07 Sandvik Ab Borr med minst tvaa skaer, samt med symmetrisk borrspets och olika laanga skaereggar
DE4201716C2 (de) * 1992-01-23 2002-07-18 Alfred Mueller Stufensenker
US5269618A (en) * 1992-11-12 1993-12-14 Meyer Mark D Indexable insert drill
US5454667A (en) * 1993-09-30 1995-10-03 Master Tool Corporation Adjustable cartridge for cutting head of a machine tool
DE19522836A1 (de) * 1995-06-23 1997-01-02 Beck August Gmbh Co Bohrwerkzeug
DE19545647A1 (de) * 1995-12-07 1997-06-12 Hilti Ag Drehschlag-Wendelbohrer
US5791838A (en) * 1996-11-29 1998-08-11 Hamilton; Martin N. Metal drilling tool and method
US5816753A (en) * 1997-01-06 1998-10-06 Greenfield Industries Port cutting tool with multiple function inserts
DE29701375U1 (de) * 1997-01-28 1997-04-10 Burgsmüller GmbH, 37547 Kreiensen Tiefbohrwerkzeug
DE19727170A1 (de) * 1997-06-26 1999-01-07 Walter Ag Bohrwerkzeug mit Rechteckplatten
US6019553A (en) * 1998-07-15 2000-02-01 Sandvik, Inc. Metal cutting drill with insert having radially overlapping cutting edges
DE10043016B4 (de) * 2000-09-01 2006-11-23 Walter Ag Bohrnutenfräser
SE526676C2 (sv) * 2003-05-20 2005-10-25 Sandvik Intellectual Property Eggbärande borrkropp för långhålsborrning med eggar förfärdigade i ett stycke med borrkroppen
JP4733435B2 (ja) * 2005-06-06 2011-07-27 ユニタック株式会社 深孔加工用ドリルヘッド
SE530788C2 (sv) 2007-01-17 2008-09-09 Sandvik Intellectual Property Roterbart fleroperationsverktyg för spånavskiljande bearbetning, samt grundkropp härför
US20100202843A1 (en) * 2007-09-04 2010-08-12 Mapal Fabrik Fur Prazisionswerkzeuge Dr. Kress Kg Reamer
EP2200775B1 (de) * 2007-09-04 2011-07-20 MAPAL Fabrik für Präzisionswerkzeuge Dr. Kress KG Reibahle
IL187034A0 (en) * 2007-10-30 2008-02-09 Iscar Ltd Cutting tool
SE0702497L (sv) 2007-11-14 2009-04-28 Seco Tools Ab Skärverktyg och skär för skärverktyg
DE102008040561A1 (de) * 2008-07-18 2010-01-21 Sandvik Intellectual Property Ab Ausbohrwerkzeug
DE102010013480A1 (de) * 2009-10-02 2011-04-07 Ferroll Gmbh Spanwerkzeug, insbesondere Schälwerkzeug, Aufbohrkopf, Vollbohrkopf oder Bohrkopf, sowie Zerspanungsmaschine und Verfahren
DE102010018959A1 (de) * 2010-04-23 2011-10-27 Tbt Tiefbohrtechnik Gmbh + Co Bohrkopf für ein Tiefbohrwerkzeug zum BTA-Tiefbohren und Tiefbohrwerkzeug
DE102010052845B4 (de) * 2010-11-29 2015-01-15 Kennametal Inc. Rotierendes Schneidwerkzeug und Führungseinsatz hierfür
DE102012220125B3 (de) 2012-11-05 2014-02-06 Kennametal Inc. Rundlaufwerkzeug zur Feinbearbeitung eines Bohrlochs in einem Werkstück sowie Verfahren zur Feinbearbeitung eines Bohrlochs
DE102012223183B4 (de) * 2012-12-14 2014-07-10 Kennametal Inc. Zerspanungswerkzeug, insbesondere Reibwerkzeug
DE102017204858A1 (de) 2017-03-22 2018-09-27 Kennametal Inc. Zerspanungswerkzeug, insbesondere Bohrstange, sowie Verfahren zur Bearbeitung einer Anzahl von Bohrungen
DE102017216860B4 (de) 2017-09-22 2020-03-19 Kennametal Inc. Zerspanungswerkzeug, Bearbeitungsvorrichtung sowie Verfahren zur Bearbeitung von Werkstücken

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE1477708A1 (de) * 1962-04-12 1969-07-24 Sandco Ltd Spanabhebend arbeitender Drehbohrer
DE1752457C3 (de) * 1967-06-03 1974-10-31 Tatra, N.P., Koprschivnice (Tschechoslowakei) Bohrkopf
US3711216A (en) * 1971-06-25 1973-01-16 Standard Tool & Mfg Co Tool bit adjusting device
DE2258062B2 (de) * 1972-11-27 1975-06-26 Mapal Fabrik Fuer Praezisionswerkzeuge Dr. Kress Kg, 7080 Aalen Einrichtung zum Herstellen von Form bohrungen
DE2317568A1 (de) * 1973-04-07 1974-10-31 Sig Schweiz Industrieges Werkzeug zum auf- und nachbohren vorgearbeiteter bohrungen
US4108567A (en) * 1975-01-20 1978-08-22 Sandvik Aktiebolag Boring tool
DE2522565B2 (de) * 1975-05-22 1977-09-15 Botek Prazisionsbohrtechnik Schur & Co, 7419 Riederich Tiefbohrwerkzeug
DE2556977A1 (de) * 1975-12-18 1977-06-30 Botek Praezisions Bohrtechnik Tiefbohrwerkzeug zum aufbohren
DE2746232A1 (de) * 1977-10-14 1979-04-19 Daimler Benz Ag Bohrstange zur metallbearbeitung

Also Published As

Publication number Publication date
EP0014423B1 (de) 1981-11-25
ES255485U (es) 1981-05-16
JPS6320648B2 (ja) 1988-04-28
ATE417T1 (de) 1981-12-15
US4293252A (en) 1981-10-06
DE2903814C2 (de) 1982-08-19
PL120644B1 (en) 1982-03-31
JPS55106706A (en) 1980-08-15
EP0014423A1 (de) 1980-08-20
PL221566A1 (ja) 1980-10-06
ES255485Y (es) 1981-11-16
DE2903814A1 (de) 1980-08-07

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